CN216482193U

CN216482193U - Device for reducing bonding of materials in rotary kiln

Info

Publication number: CN216482193U
Application number: CN202122205313.9U
Authority: CN
Inventors: 谢洪清; 查协芳
Original assignee: Jiangsu Xianfeng Drying Engineering Co ltd
Current assignee: Jiangsu Xianfeng Drying Engineering Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-05-10
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a device for reducing material bonding in a rotary kiln, which has the technical scheme main points that: including the rotary kiln barrel, the even a plurality of mount pads that are equipped with of rotary kiln barrel arc surface, the inside cavity of mount pad, the inside marble that is equipped with of mount pad, the return bend is installed on the mount pad top, the rotary kiln barrel clockwise turning, the orientation of return bend and the rotatory opposite direction of rotary kiln barrel, the return bend tip is equipped with the closing cap, has solved current rotary kiln and can lead to the material to bond on the section of thick bamboo wall of rotary kiln at the in-process that uses to lead to the rotary kiln can not effectually process the material, also be convenient for simultaneously to the inside problem of clearing up of rotary kiln barrel, improve and optimize through the structure to the jarring device, make the jarring device can install on the rotary kiln barrel, and the jarring device internally mounted has the marble, and the jarring device follows the rotary kiln barrel and rotates the time.

Description

Device for reducing bonding of materials in rotary kiln

Technical Field

The utility model relates to the technical field of rotary kilns, in particular to a device for reducing material bonding in a rotary kiln.

Background

The rotary kilns are classified into cement kilns, metallurgical chemical kilns and lime kilns according to different materials to be treated, the cement kilns are mainly used for calcining cement clinker and are classified into two major types of cement kilns for dry production and cement kilns for wet production. The metallurgical chemical kiln is mainly used for magnetizing and roasting lean iron ore in steel plants in the metallurgical industry; oxidizing and roasting chromium and nickel iron ores; roasting bauxite in a refractory material plant, roasting clinker in an aluminum plant and aluminum hydroxide; roasting chromium ore sand, chromium ore powder and other minerals in a chemical plant.

The prior rotary kiln has the following problems in the use process: the material can be bonded on the wall of the rotary kiln in the use process of the existing rotary kiln, so that the rotary kiln cannot effectively process the material, and the inside of the rotary kiln barrel is not convenient to clean.

SUMMERY OF THE UTILITY MODEL

In view of the problems mentioned in the background, it is an object of the present invention to provide a device for reducing material binding inside a rotary kiln to solve the problems mentioned in the background.

The technical purpose of the utility model is realized by the following technical scheme:

reduce device that inside material of rotary kiln bonds, including the rotary kiln barrel, the rotary kiln barrel arc surface is even is equipped with a plurality of mount pads, the inside cavity of mount pad, and the inside marble that is equipped with of mount pad, and the return bend is installed on the mount pad top, and the rotary kiln barrel is clockwise rotatory, and the orientation of return bend is opposite with the rotatory direction of rotary kiln barrel, and the return bend tip is equipped with the closing cap.

Through adopting the above-mentioned technical scheme, the rotary kiln barrel is convenient for rotary kiln bearing material, thereby conveniently process the material, the installation base is convenient for install the marble, and then make things convenient for the marble to carry out the jarring to the rotary kiln barrel, and then conveniently make the material and the barrel of rotary kiln barrel inner wall break away from, the return bend is convenient for carry out the bearing to the marble, conveniently make under the effect of return bend the marble only can just fall and produce the impact to the rotary kiln barrel when the return bend is in the rotary kiln top, thereby reach better jarring effect, the closing cap is convenient for carry out the shutoff to the return bend, the stable of the return bend of being convenient for carries out the bearing to the marble.

Preferably, the bottom of the mounting seat is provided with a bottom plate, and the bottom of the bottom plate is an arc-shaped surface.

By adopting the technical scheme, the bottom plate is convenient for the mounting seat to be tightly attached to the outer side arc surface of the rotary kiln cylinder, so that the mounting seat can be stably mounted on the arc surface of the rotary kiln cylinder.

Preferably, the top end of the mounting seat is provided with a connecting plate, and connecting holes are formed in four corners of the connecting plate.

Through adopting above-mentioned technical scheme, connecting plate and connecting hole are mutually supported to conveniently link together mount pad and return bend through the bolt, the mutually supporting of the mount pad of being convenient for and return bend leads the marble.

Preferably, the bottom end of the elbow is provided with a mounting plate, and four corners of the mounting plate are provided with mounting holes.

By adopting the technical scheme, the mounting plate and the mounting hole are convenient to be matched with the connecting plate and the connecting hole, so that the bent pipe is conveniently connected with the mounting seat, and the stable matched mounting seat of the bent pipe is convenient to use.

Preferably, the inner diameter of the elbow is the same as that of the mounting seat, and an internal thread is arranged at the opening at the top of the elbow.

Through adopting above-mentioned technical scheme, the return bend internal diameter is the same with the mount pad internal diameter and is convenient for the marble can be smooth round trip movement in the inner chamber of mount pad and return bend, and the return bend top is equipped with the internal thread and is convenient for return bend and closing cap to link together, the installation and the fixed of the closing cap of being convenient for.

Preferably, a connecting column is arranged at the position of the sealing cover aligned with the inner cavity of the bent pipe, and an external thread matched with the internal thread at the end part of the bent pipe is arranged on the arc surface of the connecting column.

Through adopting above-mentioned technical scheme, the spliced pole is convenient for cooperate the closing cap, and the square root closing cap is in the same place with return bend threaded connection, the installation and the dismantlement of the closing cap of also being convenient for, the use of the closing cap of being convenient for.

In summary, the utility model mainly has the following beneficial effects: the structure through to the jarring device improves and optimizes for the jarring device can be installed on the rotary kiln barrel, and jarring device internally mounted has the marble, and when the jarring device followed the rotary kiln barrel and rotated, the inside marble of jar device can make a round trip the striking rotary kiln's barrel, thereby conveniently jars the material that bonds on the rotary kiln inner wall, avoids the material to bond inside the section of thick bamboo wall of rotary kiln.

Drawings

FIG. 1 is a schematic view of the structure of the rotary kiln cylinder in combination with a jarring device of the present invention;

FIG. 2 is a schematic structural view of the mount of the present invention;

FIG. 3 is a schematic structural view of an elbow of the present invention;

fig. 4 is a schematic view of the closure of the present invention.

Reference numerals: 1. a rotary kiln cylinder; 2. a mounting seat; 21. a base plate; 22. a connecting plate; 23. connecting holes; 3. bending the pipe; 31. mounting a plate; 32. mounting holes; 4. sealing the cover; 41. connecting columns; 5. a marble.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 4, the device for reducing the adhesion of materials in a rotary kiln comprises a rotary kiln cylinder 1, wherein the rotary kiln cylinder 1 is convenient for supporting the materials to be processed and processing the materials; the installation seats 2 are uniformly arranged on the arc surface of the rotary kiln barrel 1, and the installation seats 2 are convenient for bearing and guiding the marble 5, so that the marble 5 can impact the rotary kiln barrel 1 conveniently, the barrel can be shocked conveniently, and materials on the inner wall of the barrel can be separated from the barrel conveniently; the bottom surface of the installation base is provided with a bottom plate 21, the bottom surface of the bottom plate 21 is provided with an arc surface, the bottom plate 21 is convenient for the bottom of the installation base 2 to stably attach to the arc surface of the outer side of the rotary kiln cylinder 1, and the installation base 2 is convenient to stably install and use; the arc-shaped surface is tightly attached to the arc-shaped surface of the outer side of the rotary kiln barrel body 1 and welded through a welding machine, the marble 5 is arranged on the inner side of the mounting seat 2, the marble 5 can conveniently move back and forth in the mounting seat 2 and the inner cavity of the bent pipe 3, and therefore the marble 5 can conveniently impact the barrel body; the bent pipe 3 is arranged at the top end of the mounting seat 2, the bent pipe 3 is convenient for supporting the marble 5, the marble 5 can fall off conveniently only when the bent pipe 3 runs to the top end of the rotary kiln cylinder 1, and therefore the marble 5 can impact the rotary kiln cylinder 1 with the maximum kinetic energy conveniently, and the rotary kiln cylinder 1 can be impacted conveniently; 3 internal diameters of return bend are the same with 2 internal diameters of mount pad, the marble 5 of being convenient for can be in the same direction as smooth rolling round trip in the barrel is inside, thereby make things convenient for marble 5 to produce the impact to rotary kiln barrel 1, rotary kiln barrel 1 clockwise turning, and the orientation of return bend 3 and rotary kiln barrel 1 direction of rotation are opposite, this kind of mechanism makes things convenient for 3 stable cooperation marbles 5 uses of return bend, 3 inboard threaded connection in top of return bend has closing cap 4, closing cap 4 is convenient for carry out the shutoff to 3 openings of return bend, thereby the convenience carries out the shutoff to 3 openings of return bend.

Referring to fig. 2, a connecting plate 22 is arranged at the top end of the mounting seat 2, connecting holes 23 are arranged at four corners of the connecting plate 22, and the connecting plate 22 and the connecting holes 23 are matched with each other, so that the mounting seat 2 and the elbow pipe 3 can be conveniently matched with each other, and the elbow pipe 3 can be conveniently communicated with an inner channel of the mounting seat 2;

referring to fig. 3, the bottom end of the elbow 3 is provided with a mounting plate 31, and four corners of the mounting plate 31 are provided with mounting holes 32; mounting panel 31 and mounting hole 32 facilitate the cooperation mount pad 2 to make things convenient for between return bend 3 and the mount pad 2 through bolted connection together, be convenient for whole installation and the dismantlement of shaking the quick-witted device, be convenient for whole use of shaking the quick-witted device.

Referring to fig. 4, a connection column 41 is arranged at one end, facing the opening of the elbow 3, of the sealing cover 4, an external thread is arranged on the arc surface of the connection column 41, the connection column 41 facilitates connection of the sealing cover 4 and the elbow 3, installation and fixation of the sealing cover 4 are facilitated, and use of the sealing cover 4 is facilitated.

The using method comprises the following steps: during the use according to the even welding of user demand with mount pad 2 on the arc surface of rotary kiln barrel 1, then pass through bolted connection with return bend 3 and mount pad 2 and be in the same place, later place marble 5 inside return bend 3, then utilize closing cap 4 to plug up the opening of 3 tip of return bend, later operation rotary kiln, rotary kiln barrel 1 can drive marble 5 round trip movement when rotatory, thereby make things convenient for marble 5 to produce the impact to the barrel, thereby the convenience is shaken the material of staving inside and is hit can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Reduce inside material bonding's of rotary kiln device, including rotary kiln barrel (1), its characterized in that: the rotary kiln cylinder body (1) arc surface is even to be equipped with a plurality of mount pads (2), the inside cavity of mount pad (2), inside marble (5) of being equipped with of mount pad (2), return bend (3) are installed on mount pad (2) top, rotary kiln cylinder body (1) clockwise rotation, the orientation of return bend (3) is opposite with rotary kiln cylinder body (1) rotatory direction, return bend (3) tip is equipped with closing cap (4).

2. The apparatus for reducing material binding in a rotary kiln as defined in claim 1, wherein: the bottom of the mounting seat (2) is provided with a bottom plate (21), and the bottom of the bottom plate (21) is an arc-shaped surface.

3. The apparatus for reducing material adhesion in a rotary kiln as defined in claim 2, wherein: the mounting seat (2) top is equipped with connecting plate (22), four edges of connecting plate (22) are equipped with connecting hole (23).

4. The apparatus for reducing material binding in a rotary kiln as defined in claim 1, wherein: the return bend (3) bottom is equipped with mounting panel (31), four edges of mounting panel (31) are equipped with mounting hole (32).

5. The apparatus for reducing material binding in a rotary kiln as defined in claim 4, wherein: the inner diameter of the elbow (3) is the same as that of the mounting seat (2), and an internal thread is arranged at the opening at the top of the elbow (3).

6. The apparatus for reducing material binding in a rotary kiln as defined in claim 1, wherein: the position that closing cap (4) aligns return bend (3) inner chamber is equipped with spliced pole (41), spliced pole (41) arc surface is equipped with the external screw thread with return bend (3) tip internal thread assorted.